CN210460125U

CN210460125U - Parking device

Info

Publication number: CN210460125U
Application number: CN201920930767.2U
Authority: CN
Inventors: 张婧; 房磊; 胡海波
Original assignee: Tianjin Chengjian University
Current assignee: Tianjin Chengjian University
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-05-05
Anticipated expiration: 2029-06-20

Abstract

Provides a parking device, which comprises a walking frame, wherein the upper surface of the walking frame is arranged in an open way, a battery is arranged in the center of the walking frame, two walking driving couplers are arranged in the walking frame, the two walking driving couplers are symmetrically arranged along the battery, a walking driving device is fixedly connected on the walking driving couplers, two speed reduction lifting device motors are also arranged in the walking frame, the speed reduction lifting device motors are electrically connected with the batteries, the speed reduction lifting device motors are arranged adjacent to the walking drive coupler, the speed reduction lifting device motors are fixedly connected with speed reduction lifting devices, the speed reduction lifting device is fixedly connected in the walking frame, the speed reduction lifting device is fixedly connected with a lifting coupler, and the lifting coupler is fixedly connected on the lifting frame. The beneficial effects of the utility model are that the flexibility ratio is high, stability is high, the precision is high, long service life.

Description

Parking device

Technical Field

The utility model belongs to the technical field of car parking equipment, especially, relate to a parking device.

Background

In the prior art, along with the increasing of automobiles, the device for automobile parking is popularized, but the flexibility of the existing parking device is low, only linear motion can be made, and curvilinear motion cannot be completed, so that the difficulty of the parking device during parking is increased, the existing parking device is poor in stability, the phenomenon that the automobile is separated from the parking device is easy to occur, the automobile and the parking device are damaged, the parking device can be directly scrapped when the automobile is serious, and the service life of the parking device is greatly shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a parking equipment that flexibility ratio is high, stability is high, the precision is high, long service life.

The technical scheme of the utility model is that:

providing a parking device, comprising a walking frame, wherein the upper surface of the walking frame is open, a battery is arranged at the central position in the walking frame, two walking driving couplers are arranged in the walking frame, the two walking driving couplers are symmetrically arranged along the battery, a walking driving device is fixedly connected on the walking driving couplers, two speed reducing lifting device motors are also arranged in the walking frame, the speed reducing lifting device motors are electrically connected with the battery, the speed reducing lifting device motors are arranged adjacent to the walking driving couplers, a speed reducing lifting device is fixedly connected on the speed reducing lifting device motors, the speed reducing lifting device is fixedly connected in the walking frame, a lifting coupler is fixedly connected on the speed reducing lifting device, and the lifting coupler is fixedly connected on the lifting frame, the lifting frame is sleeved on the walking frame, and a vehicle head shell is sleeved on the lifting frame.

Further, the walking driving device comprises a driving wheel upper shell, wherein a speed change meshing gear is arranged on the outer side face of the driving wheel upper shell, a wheel is fixedly connected to the speed change meshing gear, a driving motor is embedded in the driving wheel upper shell, the driving motor is electrically connected with the battery, the driving motor is fixedly connected with the speed change meshing gear, a turntable motor is fixedly connected to the upper surface of the driving wheel upper shell, the turntable motor is electrically connected with the battery, a turntable is fixedly connected to the turntable motor, and the turntable is fixedly connected with the walking driving coupler.

Furthermore, a damping spring is fixedly connected to the upper shell of the driving wheel.

Furthermore, the speed reduction lifting device comprises a worm gear transmission mechanism, the worm gear transmission mechanism is fixedly connected with a motor of the speed reduction lifting device, a spiral transmission mechanism is connected to the worm gear transmission mechanism in a meshed mode, and the spiral transmission mechanism is fixedly connected with the walking frame and the lifting coupler.

Furthermore, universal wheels are fixedly connected to the lower portion of the vehicle head shell.

Furthermore, the lifting frame is provided with comb teeth, and the comb teeth are fixedly connected to the parking space.

The utility model has the advantages and positive effects that: due to the adoption of the technical scheme, the device has the advantages of reasonable design, more convenience in use, high flexibility, high stability, high precision, long service life and the like.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a bottom oblique view of the present invention;

fig. 3 is a schematic structural view of the walking driving device of the present invention;

fig. 4 is a schematic structural view of the deceleration lifting device of the present invention;

fig. 5 is a half sectional view of the deceleration lifting device of the present invention;

fig. 6 is a schematic view of the parking space structure of the present invention.

In the figure:

1. traveling frame 2, lifting frame 3 and battery

4. Partition board 5, walking drive coupler 6 and motor of speed reduction lifting device

7. Lifting coupler 8, speed reduction lifting device 9 and comb teeth

10. Head shell 11, walking driving device 12 and universal wheel

13. Turntable motor 14, driving wheel upper shell 15 and variable-speed meshing gear

16. Wheel 17, rotary disc 18 and damping spring

19. Drive motor 20, worm gear transmission mechanism 21, screw transmission mechanism

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, 2, 3, 4 and 5, the present invention is a parking device.

Examples

Providing a parking device, comprising a walking frame 1, wherein the upper surface of the walking frame 1 is open, a battery 3 is arranged at the central position in the walking frame 1, two walking drive couplers 5 are arranged in the walking frame 1, the two walking drive couplers 5 are symmetrically arranged along the battery 3, a walking drive device 11 is fixedly connected on the walking drive couplers 5, two deceleration lifting device motors 6 are also arranged in the walking frame 1, the deceleration lifting device motors 6 are electrically connected with the battery 3, the deceleration lifting device motors 6 are arranged adjacent to the walking drive couplers 5, a deceleration lifting device 8 is fixedly connected on the deceleration lifting device motors 6, the deceleration lifting device 8 is fixedly connected in the walking frame 1, and a lifting coupler 7 is fixedly connected on the deceleration lifting device 8, the lifting connector 7 is fixedly connected to the lifting frame 2, the lifting frame 2 is sleeved on the walking frame 1, and the vehicle head shell 1 is sleeved on the lifting frame 2.

The walking driving device 11 comprises a driving wheel upper shell 14, a speed change meshing gear 15 is arranged on the outer side surface of the driving wheel upper shell 14, a wheel 16 is fixedly connected to the speed change meshing gear 15, a driving motor 19 is embedded in the driving wheel upper shell 14, the driving motor 19 is electrically connected with the battery 3, the driving motor 19 is fixedly connected with the speed change meshing gear 15, a turntable motor 13 is fixedly connected to the upper surface of the driving wheel upper shell 14, the turntable motor 13 is electrically connected with the battery 3, a turntable 17 is fixedly connected to the turntable motor 13, and the turntable 17 is fixedly connected with the walking driving coupler 5. Carousel 17 fixed connection is on walking drive coupler 5, and when carousel motor 13 rotated, because carousel 17 is fixed, so carousel motor 13 can drive casing 14 and rotate on the drive wheel, and the back is accomplished rotating to casing 14 on the drive wheel, and the motion orbit of this device can be the curve, has played the effect that improves the flexibility ratio of this device.

Wherein, a damping spring 18 is fixedly connected to the driving wheel upper shell 14. When the device moves an automobile, jolting can be caused due to uneven ground, the jolting can extrude the device by the automobile, the service life of the device can be shortened due to the long-time extrusion of the device, the damping spring 18 can reduce the jolting caused by the uneven ground of the device, and the effect of prolonging the service life is achieved.

The speed reduction lifting device 8 comprises a worm and gear transmission mechanism 20, the worm and gear transmission mechanism 20 is fixedly connected with the speed reduction lifting device motor 6, the worm and gear transmission mechanism 20 is connected with a spiral transmission mechanism 21 in a meshing manner, and the spiral transmission mechanism 21 is fixedly connected with the walking frame 1 and the lifting coupler 7. The reduction lifting device motor 6 rotates to drive the worm gear transmission mechanism 20 to rotate, the worm gear transmission mechanism 20 drives the spiral transmission mechanism 21 to rotate, the lifting frame 2 can be driven to ascend or descend when the spiral transmission mechanism 21 rotates, and the teeth on the worm gear transmission mechanism 20 and the teeth on the spiral transmission mechanism 21 are meshed with each other, so that self-locking is formed between the worm gear transmission mechanism 20 and the spiral transmission mechanism 21 when the worm gear transmission mechanism 20 and the spiral transmission mechanism 21 are static.

Wherein, the universal wheels 12 are fixedly connected below the head shell 10. The universal wheels 12 are matched with the walking driving device 11, so that the device is more stable when doing curvilinear motion, and the effect of improving the stability is achieved.

Wherein, lifting frame 2 on be provided with broach 9, broach 9 still fixed connection on the parking stall. When the lifting frame 2 descends, the comb teeth 9 on the lifting frame 2 and the comb teeth 9 on the ground are mutually overlapped in a staggered manner, so that the parking precision of the device is greatly improved.

The working process of the example is as follows:

firstly, the device is powered on, then the battery 3 is a power supply for the speed reduction lifting device motor 6, the turntable motor 13 and the driving motor 19, after the speed reduction lifting device motor 6 is started, the speed reduction lifting device 8 is driven to move, the speed reduction lifting device 8 drives the lifting frame 2 to ascend through the lifting coupler 7, the automobile tire is tightly connected with the comb teeth 9, after the automobile is lifted, the speed reduction lifting device motor 6 stops rotating, after the driving motor 19 is started, the speed change meshing gear 15 is driven to rotate, the speed change meshing gear 15 drives the wheels 16 to rotate, the device starts to generate a moving distance, when the device moves to a parking space, the driving motor 19 stops rotating, the wheels 16 stop rotating, the speed reduction lifting device motor 6 starts reversely, the lifting frame 2 descends, and after the automobile descends to the lowest point, the parking is completed.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A parking apparatus, characterized in that: the walking frame comprises a walking frame (1), wherein the upper surface of the walking frame (1) is arranged in an open manner, a battery (3) is arranged in the walking frame (1) at the center, two walking drive couplers (5) are arranged in the walking frame (1), the two walking drive couplers (5) are symmetrically arranged along the battery (3), a walking drive device (11) is fixedly connected onto the walking drive couplers (5), two speed reduction lifting device motors (6) are also arranged in the walking frame (1), the speed reduction lifting device motors (6) are electrically connected with the battery (3), the speed reduction lifting device motors (6) are arranged adjacent to the walking drive couplers (5), a speed reduction lifting device (8) is fixedly connected onto the speed reduction lifting device motors (6), and the speed reduction lifting device (8) is fixedly connected into the walking frame (1), the speed-reducing lifting device (8) is fixedly connected with a lifting coupler (7), the lifting coupler (7) is fixedly connected to a lifting frame (2), the lifting frame (2) is sleeved on the walking frame (1), and a headstock shell (10) is sleeved on the lifting frame (2).

2. A parking apparatus as defined in claim 1, wherein: travel driving device (11) casing (14) on including the drive wheel, the drive wheel on casing (14) lateral surface be provided with variable speed engagement gear (15), variable speed engagement gear (15) on fixedly connected with wheel (16), drive motor (19) are equipped with to drive wheel upper housing (14) embedded, drive motor (19) with battery (3) electric connection, drive motor (19) and variable speed engagement gear (15) fixed connection, casing (14) upper surface fixedly connected with carousel motor (13) on the drive wheel, carousel motor (13) and battery (3) electric connection, fixedly connected with carousel (17) on carousel motor (13), carousel (17) with travel drive coupling (5) fixed connection.

3. A parking apparatus as defined in claim 2, wherein: and a damping spring (18) is fixedly connected to the upper shell (14) of the driving wheel.

4. A parking apparatus as defined in claim 1, wherein: the speed reduction lifting device (8) comprises a worm and gear transmission mechanism (20), the worm and gear transmission mechanism (20) is fixedly connected with the speed reduction lifting device motor (6), the worm and gear transmission mechanism (20) is connected with a spiral transmission mechanism (21) in a meshed mode, and the spiral transmission mechanism (21) is fixedly connected with the walking frame (1) and the lifting connector (7).

5. A parking apparatus as defined in claim 1, wherein: the universal wheels (12) are fixedly connected below the head shell (10).

6. A parking apparatus as defined in claim 1, wherein: lifting frame (2) on be provided with broach (9), broach (9) still fixed connection on the parking stall.